I need to know a SAFE SIMPLE way to run the electrical wiring for an HHO system into my 1985 Chevy Scottsdale. I don't want to incorporate manual on/off switches in the dash. I just want it to turn on when the truck is running, and off when the truck is not in operation. The unit has 4 hex bolts that need to be connected to power source, presumably 2 + 2-I think. I've heard of incorporating the alternator into the wiring. I've heard of splicing power into a unit that only is operable when vehicle is on, such as radio or windshield wiper motor. I've heard of using relays, and some sort of automatic switch that turns on when power is supplied to it, and off when the power ceases to come into it. I've heard things about PWM's and more.I just don't know what I'd need, what some of those things do, or how to hook them up. ANYONE WITH ELECTRICAL KNOWLEDGE /OR HHO INSTALATION KNOWLEDGE.PLEASE HELP. Thank you!
Run the ground (black) to the negative battery terminal. Run the hot (red) to a toggle switch on your dash and then another hot line from that switch to the positive terminal on your battery. You will want to have an inline fuse on your hot wire from the Generator to the toggle switch. Depending on your generator setup - anywhere from a 10 - 30 amp fuse.
